Bret Taylor

Sierra / OpenAI - CEO / Chairman of the Board

Bret Taylor is one of the defining figures of the AI era. As Chairman of OpenAI, he helps steward the development of some of the world's most powerful AI systems. As co-founder and CEO of Sierra, he's building the platform that helps enterprises deploy AI agents at scale — turning frontier capability into customer-facing reality. Previously co-CEO of Salesforce and Chairman of Twitter, Bret also co-created Google Maps. He brings a rare perspective: both the long arc of AI's potential and the ground-level work of making it reliable in production.